Jimmy Fallon and John Rich Christmas Duet on iTunes Now

Photo courtesy NBC
 
Jimmy Fallon and John Rich's performance of the Country comedy duet, "Drunk on Christmas," which they performed on Late Night With Jimmy Fallon last week, is now available on iTunes.
 
Fallon composed the song with one of his comedy writers, Gerard Bradford. During his appearance on the show, Rich sang and played guitar while dressed in a red velvet Santa costume and gold cowboy boots.
 
Source:  CMT.com